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2645264 — STRAP,RETAINING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

2645264: STRAP,RETAINING.

The STRAP,RETAINING is a the manufacturer industrial component. Key specifications include cushion: NOT INCLUDED, material: ALUMINUM ALLOY 5086 LOCATION NOT OTHERWISE SPECIFIED, mounting_pad: NOT INCLUDED, overall_width: 1.880 INCHES NOMINAL IN, overall_length: 2.320 INCHES MINIMUM AND 2.440 INCHES MAXIMUM IN, special_features: YELLOW COLOR NO.23538 AND EACH LEG HAS 0.406 IN. HOLE DIA IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-117-9873, indicating validated use in U.S. government and defense logistics supply chains.

Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
2645264
NSN: 5340-01-117-9873
FSC: 5340 — Hardware, Commercial
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
cushionNOT INCLUDED
materialALUMINUM ALLOY 5086 LOCATION NOT OTHERWISE SPECIFIED
mounting_padNOT INCLUDED
overall_width1.880 INCHES NOMINAL IN
overall_length2.320 INCHES MINIMUM AND 2.440 INCHES MAXIMUM IN
special_featuresYELLOW COLOR NO.23538 AND EACH LEG HAS 0.406 IN. HOLE DIA IN
style_designatorSTRAIGHT ARCH
surface_treatmentENAMEL SEMIGLOSS
material_thickness0.125 INCHES NOMINAL IN
mounting_hole_size0.200 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
inside_diameter/arch_length2.130 INCHES NOMINAL IN
distance_between_base_and_inside_of_arch1.755 INCHES NOMINAL IN
NSN5340-01-117-9873
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 2645264 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MOUNTING HOLE SIZE: 0.200 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
•
MOUNTING PAD: NOT INCLUDED
•
STYLE DESIGNATOR: STRAIGHT ARCH
•
MATERIAL THICKNESS: 0.125 INCHES NOMINAL IN
•
CUSHION: NOT INCLUDED
•
DISTANCE BETWEEN BASE AND INSIDE OF ARCH: 1.755 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE SIZE0.200 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN
MOUNTING PADNOT INCLUDED
STYLE DESIGNATORSTRAIGHT ARCH
OVERALL LENGTH2.320 INCHES MINIMUM AND 2.440 INCHES MAXIMUM IN
OVERALL WIDTH1.880 INCHES NOMINAL IN
MATERIAL THICKNESS0.125 INCHES NOMINAL IN
CUSHIONNOT INCLUDED
DISTANCE BETWEEN BASE AND INSIDE OF ARCH1.755 INCHES NOMINAL IN
SPECIAL FEATURESYELLOW COLOR NO.23538 AND EACH LEG HAS 0.406 IN. HOLE DIA IN
SURFACE TREATMENTENAMEL SEMIGLOSS
OTHER ITEMS IN FSC 5340 — Hardware, Commercial
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5340-00-000-0068 5340-00-000-0132 5340-00-000-8150 5340-00-001-1251 5340-00-001-1264 5340-00-001-1265 5340-00-001-1266 5340-00-001-1275
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 2645264?
2645264 is a STRAP,RETAINING.
What is the NSN for 2645264?
2645264 is cataloged in the U.S. Government catalog under NSN 5340-01-117-9873. This indicates validated use in U.S. government and defense supply chains.
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